CN112064200A - Melt-blown composite non-woven fabric and manufacturing method thereof - Google Patents
Melt-blown composite non-woven fabric and manufacturing method thereof Download PDFInfo
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- CN112064200A CN112064200A CN202010667454.XA CN202010667454A CN112064200A CN 112064200 A CN112064200 A CN 112064200A CN 202010667454 A CN202010667454 A CN 202010667454A CN 112064200 A CN112064200 A CN 112064200A
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/56—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in association with fibre formation, e.g. immediately following extrusion of staple fibres
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/08—Melt spinning methods
- D01D5/088—Cooling filaments, threads or the like, leaving the spinnerettes
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
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- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F1/00—General methods for the manufacture of artificial filaments or the like
- D01F1/02—Addition of substances to the spinning solution or to the melt
- D01F1/10—Other agents for modifying properties
- D01F1/103—Agents inhibiting growth of microorganisms
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
- D04H1/4374—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece using different kinds of webs, e.g. by layering webs
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/542—Adhesive fibres
- D04H1/544—Olefin series
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- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
- D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
- D04H1/558—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving in combination with mechanical or physical treatments other than embossing
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Artificial Filaments (AREA)
Abstract
The invention is suitable for the technical field of melt-blown fabrics, and provides a melt-blown composite non-woven fabric and a manufacturing method thereof, preparing a first mixed master batch and a second mixed master batch which are prepared by mixing polypropylene, a high-temperature stabilizer and a light stabilizer, preparing an antibacterial master batch which is prepared by mixing silver ion powder, the high-temperature stabilizer and resin, then the first mixed master batch, the antibacterial master batch and the second mixed master batch are heated and melted by the segmented temperature control reaction of three screw extruders respectively, then spinning and forming are carried out to respectively obtain a non-woven fabric I, an antibacterial fiber and a non-woven fabric II, finally the non-woven fabric I and the non-woven fabric II are respectively attached to the surfaces of the two sides of the antibacterial fiber, the non-woven fabric provided by the invention is made of three layers of cloth, the firmness is good, and the antibacterial performance of the non-woven fabric is effectively improved due to the silver ions.
Description
Technical Field
The invention belongs to the field of melt-blown non-woven fabrics, and particularly relates to a melt-blown composite non-woven fabric and a manufacturing method thereof.
Background
The melt-blown process is a non-woven fabric processing technology for directly preparing a net from a polymer, and the action principle of the melt-blown process is mainly that a polymer melt is gradually solidified into a melt trickle by utilizing high-speed high-temperature air flow through blowing so as to obtain superfine fibers. The melt-blown nonwoven material is mainly used as a composite material, a filter material, a thermal insulation material, a sanitary product, an oil absorption material, a battery diaphragm and the like, and is widely applied to the fields of medical sanitation, filter materials, environmental protection, industry and the like.
At present, the melt-blown non-woven fabrics mainly use polypropylene as raw materials, and the melt-blown non-woven fabrics often can produce deformation damage because of receiving various exogenic actions such as tensile, friction, tear, compression in the use, and in practical application, the power of deformability will directly influence its application range and product life etc. when bearing external load melt-blown non-woven fabrics, in addition, current melt-blown non-woven fabrics can not fully kill the bacterium.
Disclosure of Invention
The invention provides a melt-blown composite non-woven fabric and a manufacturing method thereof, and aims to solve the problems in the prior art.
The invention is realized in this way, a manufacturing method of melt-blown composite non-woven fabric, comprising the following steps:
s1, preparing a mixed master batch: mixing polypropylene, a high-temperature stabilizer and a light stabilizer, and then drying to prepare a granular mixed master batch;
s2, preparing an antibacterial master batch: carrying out melt mixing on silver ion powder, a high-temperature stabilizer and resin to prepare a granular antibacterial master batch;
s3, dividing the mixed master batch prepared in the step S1 into a first mixed master batch and a second mixed master batch according to weight;
s4, respectively carrying out segmented temperature control reaction on the mixed master batch I, the antibacterial master batch and the mixed master batch II through three screw extruders, heating and melting, and then carrying out spinning and fabric forming to respectively obtain a non-woven fabric I, an antibacterial fiber and a non-woven fabric II;
and S5, respectively attaching the first non-woven fabric and the second non-woven fabric to the two side surfaces of the antibacterial fiber, and then sending the two non-woven fabrics into a hot rolling mill for hot rolling to obtain the melt-blown composite non-woven fabric.
Preferably, in step S1, the weight ratio of the polypropylene, the high-temperature stabilizer and the light stabilizer is: 98.0-99.8: 0.1 to 1.0: 0.1 to 1.0.
Preferably, in step S2, the mass ratio of the silver ion powder, the high-temperature stabilizer, and the resin is 16.0 to 25.0: 0.1 to 1.0: 74.0 to 83.9.
Preferably, the melting temperature in step S4 is 180-250 ℃.
Preferably, in step S4, the spinning speed is 2500-3000 m/min.
Preferably, after the spinning, the method further comprises: air blowing and cooling: and cooling by adopting vertical air, and blowing air from bottom to top, wherein the blowing temperature is 10-20 ℃.
Preferably, the high-temperature stabilizer is sulfonic acid phenolic resin; the light stabilizer is any one or a mixture of more of 2-hydroxy-4-n-octoxy benzophenone, resorcinol monobenzoate, 2, 4-dihydroxy benzophenone and phenyl o-hydroxybenzoate.
The invention also provides a melt-blown composite non-woven fabric prepared by the manufacturing method of any one of the melt-blown composite non-woven fabrics.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to a melt-blown composite non-woven fabric and a manufacturing method thereof, which are characterized in that a first mixed master batch and a second mixed master batch which are formed by mixing polypropylene, a high-temperature stabilizer and a light stabilizer are prepared, an antibacterial master batch which is prepared by mixing silver ion powder, the high-temperature stabilizer and resin is prepared, then the first mixed master batch, the antibacterial master batch and the second mixed master batch are heated and melted through segmented temperature control reaction of three screw extruders respectively, then spinning and fabric forming are carried out, a first non-woven fabric, an antibacterial fiber and a second non-woven fabric are obtained respectively, finally the first non-woven fabric and the second non-woven fabric are attached to the two side surfaces of the antibacterial fiber respectively, and then the first non-woven fabric and the second non-woven fabric are sent to a hot rolling mill for hot rolling, so that the melt-blown composite non-woven fabric is obtained.
Drawings
Fig. 1 is a cross-sectional view of a meltblown composite nonwoven fabric of the present invention.
FIG. 2 is a front view of a melt-blown composite nonwoven fabric support frame according to the present invention.
FIG. 3 is a side view of a melt-blown composite nonwoven fabric support frame according to the present invention.
In the figure: 1-non-woven fabric I, 2-antibacterial fiber and 3-non-woven fabric II.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
The embodiment provides a technical scheme: a melt-blown composite nonwoven fabric and a manufacturing method thereof are provided, the melt-blown composite nonwoven fabric is manufactured by the following method and comprises the following steps:
s1, preparing a mixed master batch: mixing polypropylene, a high-temperature stabilizer and a light stabilizer, and then drying to prepare a granular mixed master batch. Wherein the weight ratio of the polypropylene to the high-temperature stabilizer to the light stabilizer is as follows: 99.8: 0.1: 0.1. the high-temperature stabilizer is sulfonic acid phenolic resin. The light stabilizer is 2-hydroxy-4-n-octoxy benzophenone, and in other embodiments, the light stabilizer can be any one or a mixture of resorcinol monobenzoate, 2, 4-dihydroxy benzophenone and phenyl o-hydroxybenzoate.
S2, preparing an antibacterial master batch: and melting and mixing the silver ion powder, the high-temperature stabilizer and the resin to prepare the granular antibacterial master batch. Wherein the mass ratio of the silver ion powder to the high-temperature stabilizer to the resin is 16.0: 0.1: 83.9. the melting temperature is 180-250 ℃. The high-temperature stabilizer is sulfonic acid phenolic resin. .
S3, dividing the mixed master batch prepared in the step S1 into a first mixed master batch and a second mixed master batch according to weight.
S4, heating and melting the first mixed master batch, the first antibacterial master batch and the second mixed master batch through three screw extruders in a segmented temperature control reaction, then spinning and air-blowing cooling, cooling by adopting vertical air, and air-blowing cooling from bottom to top, wherein the air-blowing temperature is 10-20 ℃, fibers generated by spinning are cooled into a net, and the net is collected on a collecting device into cloth at a receiving distance of 10 cm. Respectively obtaining a non-woven fabric I1, an antibacterial fiber 2 and a non-woven fabric I3. Wherein the spinning speed is 2500-3000 m/min.
S5, respectively attaching the first non-woven fabric 1 and the first non-woven fabric 3 to the two side surfaces of the antibacterial fiber 2, and then sending the two side surfaces into a hot rolling machine for hot rolling to obtain the melt-blown composite non-woven fabric. As shown in fig. 1.
Example 2
The embodiment provides a melt-blown composite nonwoven fabric and a manufacturing method thereof, wherein the melt-blown composite nonwoven fabric is prepared by the following method and comprises the following steps:
s1, preparing a mixed master batch: mixing polypropylene, a high-temperature stabilizer and a light stabilizer, and then drying to prepare a granular mixed master batch. Wherein the weight ratio of the polypropylene to the high-temperature stabilizer to the light stabilizer is as follows: 98.0: 1.0: 1.0. the high-temperature stabilizer is sulfonic acid phenolic resin. The light stabilizer is resorcinol monobenzoate.
S2, preparing an antibacterial master batch: and melting and mixing the silver ion powder, the high-temperature stabilizer and the resin to prepare the granular antibacterial master batch. Wherein the mass ratio of the silver ion powder to the high-temperature stabilizer to the resin is 25.0: 1.0: 74.0. the melting temperature is 180-250 ℃. The high-temperature stabilizer is sulfonic acid phenolic resin.
S3, dividing the mixed master batch prepared in the step S1 into a first mixed master batch and a second mixed master batch according to weight.
S4, heating and melting the first mixed master batch, the first antibacterial master batch and the second mixed master batch through three screw extruders in a segmented temperature control reaction, then spinning and air-blowing cooling, cooling by adopting vertical air, and air-blowing cooling from bottom to top, wherein the air-blowing temperature is 10-20 ℃, fibers generated by spinning are cooled into a net, and the net is collected on a collecting device into cloth at a receiving distance of 10 cm. Respectively obtaining a non-woven fabric I1, an antibacterial fiber 2 and a non-woven fabric I3. Wherein the spinning speed is 2500-3000 m/min.
S5, respectively attaching the first non-woven fabric 1 and the first non-woven fabric 3 to the two side surfaces of the antibacterial fiber 2, and then sending the two side surfaces into a hot rolling machine for hot rolling to obtain the melt-blown composite non-woven fabric. As shown in fig. 1.
Example 3
The embodiment provides a melt-blown composite nonwoven fabric and a manufacturing method thereof, wherein the melt-blown composite nonwoven fabric is prepared by the following method and comprises the following steps:
s1, preparing a mixed master batch: mixing polypropylene, a high-temperature stabilizer and a light stabilizer, and then drying to prepare a granular mixed master batch. Wherein the weight ratio of the polypropylene to the high-temperature stabilizer to the light stabilizer is as follows: 99.0: 0.5: 0.5. the high-temperature stabilizer is sulfonic acid phenolic resin. The light stabilizer is 2, 4-dihydroxy benzophenone.
S2, preparing an antibacterial master batch: and melting and mixing the silver ion powder, the high-temperature stabilizer and the resin to prepare the granular antibacterial master batch. Wherein the mass ratio of the silver ion powder to the high-temperature stabilizer to the resin is 20.0: 0.5: 79.5. the melting temperature is 180-250 ℃. The high-temperature stabilizer is sulfonic acid phenolic resin.
S3, dividing the mixed master batch prepared in the step S1 into a first mixed master batch and a second mixed master batch according to weight.
S4, heating and melting the first mixed master batch, the first antibacterial master batch and the second mixed master batch through three screw extruders in a segmented temperature control reaction, then spinning and air-blowing cooling, cooling by adopting vertical air, and air-blowing cooling from bottom to top, wherein the air-blowing temperature is 10-20 ℃, fibers generated by spinning are cooled into a net, and the net is collected on a collecting device into cloth at a receiving distance of 10 cm. Respectively obtaining a non-woven fabric I1, an antibacterial fiber 2 and a non-woven fabric I3. Wherein the spinning speed is 2500-3000 m/min.
S5, respectively attaching the first non-woven fabric 1 and the first non-woven fabric 3 to the two side surfaces of the antibacterial fiber 2, and then sending the two side surfaces into a hot rolling machine for hot rolling to obtain the melt-blown composite non-woven fabric. As shown in fig. 1.
Comparative example
A melt-blown composite nonwoven fabric and a manufacturing method thereof are provided, the melt-blown composite nonwoven fabric is manufactured by the following method and comprises the following steps:
s1, equally dividing polypropylene into two parts, respectively heating and melting the two parts through two screw extruders in a segmented temperature control reaction, then spinning and air-blowing cooling, cooling by adopting vertical air, air-blowing from bottom to top, wherein the air-blowing temperature is 10-20 ℃, fibers generated by spinning are cooled into a net, and the net is collected on a collecting device into cloth at a receiving distance of 10 cm. Respectively obtaining a non-woven fabric one 1 and a non-woven fabric one 3. Wherein the spinning speed is 2500-3000 m/min.
S2, attaching the first non-woven fabric 1 and the first non-woven fabric 3 to each other to obtain the melt-blown non-woven fabric.
TABLE 1 Properties of the meltblown composite nonwovens obtained in the different examples
| Bacteriostatic ratio (%) | Strength of non-woven fabric | |
| Example 1 | 90％ | 4.5Kg/inch |
| Example 2 | 100％ | 5.2Kg/inch |
| Example 3 | 95％ | 4.6Kg/inch |
| Comparative example | 75％ | 2.3Kg/inch |
As can be seen from the above table, compared with the double-layer nonwoven fabric prepared from polypropylene alone, the nonwoven fabric with the antibacterial material provided by the invention has higher bacteriostatic rate and higher structural strength.
The invention relates to a melt-blown composite non-woven fabric and a manufacturing method thereof, which prepares a first mixed master batch and a second mixed master batch which are formed by mixing polypropylene, a high-temperature stabilizer and a light stabilizer to prepare an antibacterial master batch which is prepared by mixing silver ion powder, the high-temperature stabilizer and resin, then the first mixed master batch, the antibacterial master batch and the second mixed master batch are heated and melted by the segmented temperature control reaction of three screw extruders respectively, then spinning and forming are carried out to respectively obtain a non-woven fabric I1, an antibacterial fiber 2 and a non-woven fabric I3, finally the non-woven fabric I1 and the non-woven fabric I3 are respectively attached on the two side surfaces of the antibacterial fiber 2, the non-woven fabric provided by the invention is made of three layers of cloth, the firmness is good, and the antibacterial performance of the non-woven fabric is effectively improved due to the silver ions.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (8)
1. A manufacturing method of melt-blown composite non-woven fabric is characterized in that: the method comprises the following steps:
s1, preparing a mixed master batch: mixing polypropylene, a high-temperature stabilizer and a light stabilizer, and then drying to prepare a granular mixed master batch;
s2, preparing an antibacterial master batch: carrying out melt mixing on silver ion powder, a high-temperature stabilizer and resin to prepare a granular antibacterial master batch;
s3, dividing the mixed master batch prepared in the step S1 into a first mixed master batch and a second mixed master batch according to weight;
s4, respectively carrying out segmented temperature control reaction on the mixed master batch I, the antibacterial master batch and the mixed master batch II through three screw extruders, heating and melting, and then carrying out spinning and fabric forming to respectively obtain a non-woven fabric I, an antibacterial fiber and a non-woven fabric II;
and S5, respectively attaching the first non-woven fabric and the second non-woven fabric to the two side surfaces of the antibacterial fiber, and then sending the two non-woven fabrics into a hot rolling mill for hot rolling to obtain the melt-blown composite non-woven fabric.
2. The method for manufacturing a meltblown composite nonwoven fabric according to claim 1, wherein: in step S1, the weight ratio of the polypropylene, the high-temperature stabilizer and the light stabilizer is: 98.0-99.8: 0.1 to 1.0: 0.1 to 1.0.
3. The method for manufacturing a meltblown composite nonwoven fabric according to claim 1, wherein: in the step S2, the mass ratio of the silver ion powder to the high-temperature stabilizer to the resin is 16.0-25.0: 0.1 to 1.0: 74.0 to 83.9.
4. The method for manufacturing a meltblown composite nonwoven fabric according to claim 1, wherein: in the step S4, the melting temperature is 180-250 ℃.
5. The method for manufacturing a meltblown composite nonwoven fabric according to claim 1, wherein: in step S4, the spinning speed is 2500-3000 m/min.
6. The method for manufacturing a meltblown composite nonwoven fabric according to claim 1, wherein: after the spinning, further comprising: air blowing and cooling: and cooling by adopting vertical air, and blowing air from bottom to top, wherein the blowing temperature is 10-20 ℃.
7. The method for manufacturing a meltblown composite nonwoven fabric according to claim 1, wherein: the high-temperature stabilizer is sulfonic acid phenolic resin; the light stabilizer is any one or a mixture of more of 2-hydroxy-4-n-octoxy benzophenone, resorcinol monobenzoate, 2, 4-dihydroxy benzophenone and phenyl o-hydroxybenzoate.
8. A melt-blown composite nonwoven fabric is characterized in that: the melt-blown composite nonwoven fabric is prepared by the method for manufacturing the melt-blown composite nonwoven fabric according to any one of claims 1 to 7.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112941724A (en) * | 2021-01-29 | 2021-06-11 | 刘学谷 | Antibacterial non-woven fabric production line and production process |
| CN114737389A (en) * | 2022-05-05 | 2022-07-12 | 杭州朝盛塑业有限公司 | Household antibacterial non-woven fabric and preparation method thereof |
| CN114773872A (en) * | 2022-05-27 | 2022-07-22 | 盐城工业职业技术学院 | Anti-fatigue flexible woven composite material and processing method thereof |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337608A (en) * | 2010-07-17 | 2012-02-01 | 耿庆水 | Silver ion bamboo charcoal antibacterial fiber |
| EP2456585B1 (en) * | 2009-07-20 | 2013-07-03 | Suominen Corporation | High cellulose content, laminiferous nonwoven fabric |
| EP2815012A1 (en) * | 2012-02-16 | 2014-12-24 | Carl Freudenberg KG | Textile light-protection material |
| CN105239192A (en) * | 2015-10-14 | 2016-01-13 | 罗莱家纺股份有限公司 | Method for preparing silver ion antibacterial fiber |
| CN205685885U (en) * | 2016-05-27 | 2016-11-16 | 江阴健发特种纺织品有限公司 | Melt-blown reinforced wiping non-woven fabrics |
| WO2017004116A1 (en) * | 2015-06-30 | 2017-01-05 | The Procter & Gamble Company | Enhanced co-formed/meltblown fibrous web structure |
| CN209332502U (en) * | 2018-10-19 | 2019-09-03 | 韩顺(厦门)卫生用品有限公司 | A kind of high loft non-woven cloth and compound core body being provided with fine count fiber middle layer |
| CN110699857A (en) * | 2019-10-18 | 2020-01-17 | 江苏亿茂滤材有限公司 | Water-absorbing melt-blown nonwoven fabric and preparation method thereof |
| CN111304829A (en) * | 2020-04-28 | 2020-06-19 | 辽宁东铄新材料科技有限公司 | Preparation method of odorless melt-blown fabric |
-
2020
- 2020-07-13 CN CN202010667454.XA patent/CN112064200A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2456585B1 (en) * | 2009-07-20 | 2013-07-03 | Suominen Corporation | High cellulose content, laminiferous nonwoven fabric |
| CN102337608A (en) * | 2010-07-17 | 2012-02-01 | 耿庆水 | Silver ion bamboo charcoal antibacterial fiber |
| EP2815012A1 (en) * | 2012-02-16 | 2014-12-24 | Carl Freudenberg KG | Textile light-protection material |
| WO2017004116A1 (en) * | 2015-06-30 | 2017-01-05 | The Procter & Gamble Company | Enhanced co-formed/meltblown fibrous web structure |
| CN105239192A (en) * | 2015-10-14 | 2016-01-13 | 罗莱家纺股份有限公司 | Method for preparing silver ion antibacterial fiber |
| CN205685885U (en) * | 2016-05-27 | 2016-11-16 | 江阴健发特种纺织品有限公司 | Melt-blown reinforced wiping non-woven fabrics |
| CN209332502U (en) * | 2018-10-19 | 2019-09-03 | 韩顺(厦门)卫生用品有限公司 | A kind of high loft non-woven cloth and compound core body being provided with fine count fiber middle layer |
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| CN112941724A (en) * | 2021-01-29 | 2021-06-11 | 刘学谷 | Antibacterial non-woven fabric production line and production process |
| CN114737389A (en) * | 2022-05-05 | 2022-07-12 | 杭州朝盛塑业有限公司 | Household antibacterial non-woven fabric and preparation method thereof |
| CN114773872A (en) * | 2022-05-27 | 2022-07-22 | 盐城工业职业技术学院 | Anti-fatigue flexible woven composite material and processing method thereof |
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Application publication date: 20201211 |